1878902092796

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{207629}}^1$

素因数の和:208094

約数の個数: 48

約数和(自身を含む): 3373980855840

約数和(自身を除く): 1495078763044

約数列:

[1, 2, 4, 83, 97, 166, 194, 281, 332, 388, 562, 1124, 8051, 16102, 23323, 27257, 32204, 46646, 54514, 93292, 109028, 207629, 415258, 830516, 2262331, 4524662, 9049324, 17233207, 20140013, 34466414, 40280026, 58343749, 68932828, 80560052, 116687498, 233374996, 1671621079, 3343242158, 4842531167, 5659343653, 6686484316, 9685062334, 11318687306, 19370124668, 22637374612, 469725523199, 939451046398, 1878902092796]

約数ペア:

[(1, 1878902092796), (2, 939451046398), (4, 469725523199), (83, 22637374612), (97, 19370124668), (166, 11318687306), (194, 9685062334), (281, 6686484316), (332, 5659343653), (388, 4842531167), (562, 3343242158), (1124, 1671621079), (8051, 233374996), (16102, 116687498), (23323, 80560052), (27257, 68932828), (32204, 58343749), (46646, 40280026), (54514, 34466414), (93292, 20140013), (109028, 17233207), (207629, 9049324), (415258, 4524662), (830516, 2262331)]