2313948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 6722688

約数和(自身を除く): 4408740

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 163, 169, 182, 273, 326, 338, 364, 489, 507, 546, 652, 676, 978, 1014, 1092, 1141, 1183, 1956, 2028, 2119, 2282, 2366, 3423, 3549, 4238, 4564, 4732, 6357, 6846, 7098, 8476, 12714, 13692, 14196, 14833, 25428, 27547, 29666, 44499, 55094, 59332, 82641, 88998, 110188, 165282, 177996, 192829, 330564, 385658, 578487, 771316, 1156974, 2313948]

約数ペア:

[(1, 2313948), (2, 1156974), (3, 771316), (4, 578487), (6, 385658), (7, 330564), (12, 192829), (13, 177996), (14, 165282), (21, 110188), (26, 88998), (28, 82641), (39, 59332), (42, 55094), (52, 44499), (78, 29666), (84, 27547), (91, 25428), (156, 14833), (163, 14196), (169, 13692), (182, 12714), (273, 8476), (326, 7098), (338, 6846), (364, 6357), (489, 4732), (507, 4564), (546, 4238), (652, 3549), (676, 3423), (978, 2366), (1014, 2282), (1092, 2119), (1141, 2028), (1183, 1956)]