2109573656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4789}}^1$

素因数の和:4932

約数の個数: 64

約数和(自身を含む): 4345488000

約数和(自身を除く): 2235914344

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 79, 82, 136, 158, 164, 316, 328, 632, 697, 1343, 1394, 2686, 2788, 3239, 4789, 5372, 5576, 6478, 9578, 10744, 12956, 19156, 25912, 38312, 55063, 81413, 110126, 162826, 196349, 220252, 325652, 378331, 392698, 440504, 651304, 756662, 785396, 1513324, 1570792, 3026648, 3337933, 6431627, 6675866, 12863254, 13351732, 15511571, 25726508, 26703464, 31023142, 51453016, 62046284, 124092568, 263696707, 527393414, 1054786828, 2109573656]

約数ペア:

[(1, 2109573656), (2, 1054786828), (4, 527393414), (8, 263696707), (17, 124092568), (34, 62046284), (41, 51453016), (68, 31023142), (79, 26703464), (82, 25726508), (136, 15511571), (158, 13351732), (164, 12863254), (316, 6675866), (328, 6431627), (632, 3337933), (697, 3026648), (1343, 1570792), (1394, 1513324), (2686, 785396), (2788, 756662), (3239, 651304), (4789, 440504), (5372, 392698), (5576, 378331), (6478, 325652), (9578, 220252), (10744, 196349), (12956, 162826), (19156, 110126), (25912, 81413), (38312, 55063)]