2073804670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:466

約数の個数: 128

約数和(自身を含む): 4655895552

約数和(自身を除く): 2582090882

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 53, 70, 85, 106, 119, 131, 170, 238, 251, 262, 265, 371, 502, 530, 595, 655, 742, 901, 917, 1190, 1255, 1310, 1757, 1802, 1834, 1855, 2227, 2510, 3514, 3710, 4267, 4454, 4505, 4585, 6307, 6943, 8534, 8785, 9010, 9170, 11135, 12614, 13303, 13886, 15589, 17570, 21335, 22270, 26606, 29869, 31178, 31535, 32881, 34715, 42670, 48601, 59738, 63070, 65762, 66515, 69430, 77945, 93121, 97202, 118031, 133030, 149345, 155890, 164405, 186242, 226151, 230167, 236062, 243005, 298690, 328810, 452302, 460334, 465605, 486010, 558977, 590155, 826217, 931210, 1117954, 1130755, 1150835, 1180310, 1583057, 1652434, 1742693, 2261510, 2301670, 2794885, 3166114, 3485386, 3912839, 4131085, 5589770, 7825678, 7915285, 8262170, 8713465, 12198851, 15830570, 17426930, 19564195, 24397702, 29625781, 39128390, 59251562, 60994255, 121988510, 148128905, 207380467, 296257810, 414760934, 1036902335, 2073804670]

約数ペア:

[(1, 2073804670), (2, 1036902335), (5, 414760934), (7, 296257810), (10, 207380467), (14, 148128905), (17, 121988510), (34, 60994255), (35, 59251562), (53, 39128390), (70, 29625781), (85, 24397702), (106, 19564195), (119, 17426930), (131, 15830570), (170, 12198851), (238, 8713465), (251, 8262170), (262, 7915285), (265, 7825678), (371, 5589770), (502, 4131085), (530, 3912839), (595, 3485386), (655, 3166114), (742, 2794885), (901, 2301670), (917, 2261510), (1190, 1742693), (1255, 1652434), (1310, 1583057), (1757, 1180310), (1802, 1150835), (1834, 1130755), (1855, 1117954), (2227, 931210), (2510, 826217), (3514, 590155), (3710, 558977), (4267, 486010), (4454, 465605), (4505, 460334), (4585, 452302), (6307, 328810), (6943, 298690), (8534, 243005), (8785, 236062), (9010, 230167), (9170, 226151), (11135, 186242), (12614, 164405), (13303, 155890), (13886, 149345), (15589, 133030), (17570, 118031), (21335, 97202), (22270, 93121), (26606, 77945), (29869, 69430), (31178, 66515), (31535, 65762), (32881, 63070), (34715, 59738), (42670, 48601)]