2045403348

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1577

約数の個数: 96

約数和(自身を含む): 5189546880

約数和(自身を除く): 3144143532

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 139, 159, 204, 212, 278, 318, 417, 556, 636, 834, 901, 1361, 1668, 1802, 2363, 2703, 2722, 3604, 4083, 4726, 5406, 5444, 7089, 7367, 8166, 9452, 10812, 14178, 14734, 16332, 22101, 23137, 28356, 29468, 44202, 46274, 69411, 72133, 88404, 92548, 125239, 138822, 144266, 189179, 216399, 250478, 277644, 288532, 375717, 378358, 432798, 500956, 567537, 751434, 756716, 865596, 1135074, 1226261, 1502868, 2270148, 2452522, 3216043, 3678783, 4905044, 6432086, 7357566, 9648129, 10026487, 12864172, 14715132, 19296258, 20052974, 30079461, 38592516, 40105948, 60158922, 120317844, 170450279, 340900558, 511350837, 681801116, 1022701674, 2045403348]

約数ペア:

[(1, 2045403348), (2, 1022701674), (3, 681801116), (4, 511350837), (6, 340900558), (12, 170450279), (17, 120317844), (34, 60158922), (51, 40105948), (53, 38592516), (68, 30079461), (102, 20052974), (106, 19296258), (139, 14715132), (159, 12864172), (204, 10026487), (212, 9648129), (278, 7357566), (318, 6432086), (417, 4905044), (556, 3678783), (636, 3216043), (834, 2452522), (901, 2270148), (1361, 1502868), (1668, 1226261), (1802, 1135074), (2363, 865596), (2703, 756716), (2722, 751434), (3604, 567537), (4083, 500956), (4726, 432798), (5406, 378358), (5444, 375717), (7089, 288532), (7367, 277644), (8166, 250478), (9452, 216399), (10812, 189179), (14178, 144266), (14734, 138822), (16332, 125239), (22101, 92548), (23137, 88404), (28356, 72133), (29468, 69411), (44202, 46274)]