2016609100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{10597}}^1$

素因数の和:10795

約数の個数: 72

約数和(自身を含む): 4801911408

約数和(自身を除く): 2785302308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 173, 220, 275, 346, 550, 692, 865, 1100, 1730, 1903, 3460, 3806, 4325, 7612, 8650, 9515, 10597, 17300, 19030, 21194, 38060, 42388, 47575, 52985, 95150, 105970, 116567, 190300, 211940, 233134, 264925, 466268, 529850, 582835, 1059700, 1165670, 1833281, 2331340, 2914175, 3666562, 5828350, 7333124, 9166405, 11656700, 18332810, 20166091, 36665620, 40332182, 45832025, 80664364, 91664050, 100830455, 183328100, 201660910, 403321820, 504152275, 1008304550, 2016609100]

約数ペア:

[(1, 2016609100), (2, 1008304550), (4, 504152275), (5, 403321820), (10, 201660910), (11, 183328100), (20, 100830455), (22, 91664050), (25, 80664364), (44, 45832025), (50, 40332182), (55, 36665620), (100, 20166091), (110, 18332810), (173, 11656700), (220, 9166405), (275, 7333124), (346, 5828350), (550, 3666562), (692, 2914175), (865, 2331340), (1100, 1833281), (1730, 1165670), (1903, 1059700), (3460, 582835), (3806, 529850), (4325, 466268), (7612, 264925), (8650, 233134), (9515, 211940), (10597, 190300), (17300, 116567), (19030, 105970), (21194, 95150), (38060, 52985), (42388, 47575)]