2254414149

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1207

約数の個数: 72

約数和(自身を含む): 3789821672

約数和(自身を除く): 1535407523

約数列:

[1, 3, 9, 13, 17, 39, 51, 61, 117, 153, 183, 221, 289, 549, 663, 793, 867, 1037, 1093, 1989, 2379, 2601, 3111, 3279, 3757, 7137, 9333, 9837, 11271, 13481, 14209, 17629, 18581, 33813, 40443, 42627, 52887, 55743, 66673, 121329, 127881, 158661, 167229, 200019, 229177, 241553, 315877, 600057, 687531, 724659, 866749, 947631, 1133441, 2062593, 2173977, 2600247, 2842893, 3400323, 4106401, 7800741, 10200969, 12319203, 14734733, 19268497, 36957609, 44204199, 57805491, 132612597, 173416473, 250490461, 751471383, 2254414149]

約数ペア:

[(1, 2254414149), (3, 751471383), (9, 250490461), (13, 173416473), (17, 132612597), (39, 57805491), (51, 44204199), (61, 36957609), (117, 19268497), (153, 14734733), (183, 12319203), (221, 10200969), (289, 7800741), (549, 4106401), (663, 3400323), (793, 2842893), (867, 2600247), (1037, 2173977), (1093, 2062593), (1989, 1133441), (2379, 947631), (2601, 866749), (3111, 724659), (3279, 687531), (3757, 600057), (7137, 315877), (9333, 241553), (9837, 229177), (11271, 200019), (13481, 167229), (14209, 158661), (17629, 127881), (18581, 121329), (33813, 66673), (40443, 55743), (42627, 52887)]