201943101910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1444411}}^1$

素因数の和:1444501

約数の個数: 64

約数和(自身を含む): 419318581248

約数和(自身を除く): 217375479338

約数列:

[1, 2, 5, 10, 11, 22, 31, 41, 55, 62, 82, 110, 155, 205, 310, 341, 410, 451, 682, 902, 1271, 1705, 2255, 2542, 3410, 4510, 6355, 12710, 13981, 27962, 69905, 139810, 1444411, 2888822, 7222055, 14444110, 15888521, 31777042, 44776741, 59220851, 79442605, 89553482, 118441702, 158885210, 223883705, 296104255, 447767410, 492544151, 592208510, 651429361, 985088302, 1302858722, 1835846381, 2462720755, 3257146805, 3671692762, 4925441510, 6514293610, 9179231905, 18358463810, 20194310191, 40388620382, 100971550955, 201943101910]

約数ペア:

[(1, 201943101910), (2, 100971550955), (5, 40388620382), (10, 20194310191), (11, 18358463810), (22, 9179231905), (31, 6514293610), (41, 4925441510), (55, 3671692762), (62, 3257146805), (82, 2462720755), (110, 1835846381), (155, 1302858722), (205, 985088302), (310, 651429361), (341, 592208510), (410, 492544151), (451, 447767410), (682, 296104255), (902, 223883705), (1271, 158885210), (1705, 118441702), (2255, 89553482), (2542, 79442605), (3410, 59220851), (4510, 44776741), (6355, 31777042), (12710, 15888521), (13981, 14444110), (27962, 7222055), (69905, 2888822), (139810, 1444411)]