2219795214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{8819}}^1$

素因数の和:9305

約数の個数: 64

約数和(自身を含む): 5476584960

約数和(自身を除く): 3256789746

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 461, 546, 922, 1383, 2766, 3227, 5993, 6454, 8819, 9681, 11986, 17638, 17979, 19362, 26457, 35958, 41951, 52914, 61733, 83902, 114647, 123466, 125853, 185199, 229294, 251706, 343941, 370398, 687882, 802529, 1605058, 2407587, 4065559, 4815174, 8131118, 12196677, 24393354, 28458913, 52852267, 56917826, 85376739, 105704534, 158556801, 170753478, 317113602, 369965869, 739931738, 1109897607, 2219795214]

約数ペア:

[(1, 2219795214), (2, 1109897607), (3, 739931738), (6, 369965869), (7, 317113602), (13, 170753478), (14, 158556801), (21, 105704534), (26, 85376739), (39, 56917826), (42, 52852267), (78, 28458913), (91, 24393354), (182, 12196677), (273, 8131118), (461, 4815174), (546, 4065559), (922, 2407587), (1383, 1605058), (2766, 802529), (3227, 687882), (5993, 370398), (6454, 343941), (8819, 251706), (9681, 229294), (11986, 185199), (17638, 125853), (17979, 123466), (19362, 114647), (26457, 83902), (35958, 61733), (41951, 52914)]