2763669948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{334261}}^1$

素因数の和:334334

約数の個数: 48

約数和(自身を含む): 7075658016

約数和(自身を除く): 4311988068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 334261, 668522, 1002783, 1337044, 2005566, 4011132, 4345393, 8690786, 13036179, 17381572, 17715833, 26072358, 35431666, 52144716, 53147499, 70863332, 106294998, 212589996, 230305829, 460611658, 690917487, 921223316, 1381834974, 2763669948]

約数ペア:

[(1, 2763669948), (2, 1381834974), (3, 921223316), (4, 690917487), (6, 460611658), (12, 230305829), (13, 212589996), (26, 106294998), (39, 70863332), (52, 53147499), (53, 52144716), (78, 35431666), (106, 26072358), (156, 17715833), (159, 17381572), (212, 13036179), (318, 8690786), (636, 4345393), (689, 4011132), (1378, 2005566), (2067, 1337044), (2756, 1002783), (4134, 668522), (8268, 334261)]