2606561803020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{8263781}}^1$

素因数の和:8264551

約数の個数: 96

約数和(自身を含む): 8352105302016

約数和(自身を除く): 5745543498996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 751, 1502, 2253, 3004, 3755, 4506, 5257, 7510, 9012, 10514, 11265, 15020, 15771, 21028, 22530, 26285, 31542, 45060, 52570, 63084, 78855, 105140, 157710, 315420, 8263781, 16527562, 24791343, 33055124, 41318905, 49582686, 57846467, 82637810, 99165372, 115692934, 123956715, 165275620, 173539401, 231385868, 247913430, 289232335, 347078802, 495826860, 578464670, 694157604, 867697005, 1156929340, 1735394010, 3470788020, 6206099531, 12412199062, 18618298593, 24824398124, 31030497655, 37236597186, 43442696717, 62060995310, 74473194372, 86885393434, 93091492965, 124121990620, 130328090151, 173770786868, 186182985930, 217213483585, 260656180302, 372365971860, 434426967170, 521312360604, 651640450755, 868853934340, 1303280901510, 2606561803020]

約数ペア:

[(1, 2606561803020), (2, 1303280901510), (3, 868853934340), (4, 651640450755), (5, 521312360604), (6, 434426967170), (7, 372365971860), (10, 260656180302), (12, 217213483585), (14, 186182985930), (15, 173770786868), (20, 130328090151), (21, 124121990620), (28, 93091492965), (30, 86885393434), (35, 74473194372), (42, 62060995310), (60, 43442696717), (70, 37236597186), (84, 31030497655), (105, 24824398124), (140, 18618298593), (210, 12412199062), (420, 6206099531), (751, 3470788020), (1502, 1735394010), (2253, 1156929340), (3004, 867697005), (3755, 694157604), (4506, 578464670), (5257, 495826860), (7510, 347078802), (9012, 289232335), (10514, 247913430), (11265, 231385868), (15020, 173539401), (15771, 165275620), (21028, 123956715), (22530, 115692934), (26285, 99165372), (31542, 82637810), (45060, 57846467), (52570, 49582686), (63084, 41318905), (78855, 33055124), (105140, 24791343), (157710, 16527562), (315420, 8263781)]