2758962076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{3671}}^1$

素因数の和:3934

約数の個数: 48

約数和(自身を含む): 5289883200

約数和(自身を除く): 2530921124

約数列:

[1, 2, 4, 13, 26, 52, 97, 149, 194, 298, 388, 596, 1261, 1937, 2522, 3671, 3874, 5044, 7342, 7748, 14453, 14684, 28906, 47723, 57812, 95446, 187889, 190892, 356087, 375778, 546979, 712174, 751556, 1093958, 1424348, 2187916, 4629131, 7110727, 9258262, 14221454, 18516524, 28442908, 53056963, 106113926, 212227852, 689740519, 1379481038, 2758962076]

約数ペア:

[(1, 2758962076), (2, 1379481038), (4, 689740519), (13, 212227852), (26, 106113926), (52, 53056963), (97, 28442908), (149, 18516524), (194, 14221454), (298, 9258262), (388, 7110727), (596, 4629131), (1261, 2187916), (1937, 1424348), (2522, 1093958), (3671, 751556), (3874, 712174), (5044, 546979), (7342, 375778), (7748, 356087), (14453, 190892), (14684, 187889), (28906, 95446), (47723, 57812)]