2245087457430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{8462767}}^1$

素因数の和:8463053

約数の個数: 64

約数和(自身を含む): 5556991979520

約数和(自身を除く): 3311904522090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 239, 370, 478, 555, 717, 1110, 1195, 1434, 2390, 3585, 7170, 8843, 17686, 26529, 44215, 53058, 88430, 132645, 265290, 8462767, 16925534, 25388301, 42313835, 50776602, 84627670, 126941505, 253883010, 313122379, 626244758, 939367137, 1565611895, 1878734274, 2022601313, 3131223790, 4045202626, 4696835685, 6067803939, 9393671370, 10113006565, 12135607878, 20226013130, 30339019695, 60678039390, 74836248581, 149672497162, 224508745743, 374181242905, 449017491486, 748362485810, 1122543728715, 2245087457430]

約数ペア:

[(1, 2245087457430), (2, 1122543728715), (3, 748362485810), (5, 449017491486), (6, 374181242905), (10, 224508745743), (15, 149672497162), (30, 74836248581), (37, 60678039390), (74, 30339019695), (111, 20226013130), (185, 12135607878), (222, 10113006565), (239, 9393671370), (370, 6067803939), (478, 4696835685), (555, 4045202626), (717, 3131223790), (1110, 2022601313), (1195, 1878734274), (1434, 1565611895), (2390, 939367137), (3585, 626244758), (7170, 313122379), (8843, 253883010), (17686, 126941505), (26529, 84627670), (44215, 50776602), (53058, 42313835), (88430, 25388301), (132645, 16925534), (265290, 8462767)]