2854933956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{185723}}^1$

素因数の和:185801

約数の個数: 72

約数和(自身を含む): 8382838464

約数和(自身を除く): 5527904508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372, 185723, 371446, 557169, 742892, 1114338, 1300061, 1671507, 2228676, 2600122, 3343014, 3900183, 5200244, 6686028, 7800366, 11329103, 11700549, 15600732, 22658206, 23401098, 33987309, 45316412, 46802196, 67974618, 79303721, 101961927, 135949236, 158607442, 203923854, 237911163, 317214884, 407847708, 475822326, 713733489, 951644652, 1427466978, 2854933956]

約数ペア:

[(1, 2854933956), (2, 1427466978), (3, 951644652), (4, 713733489), (6, 475822326), (7, 407847708), (9, 317214884), (12, 237911163), (14, 203923854), (18, 158607442), (21, 135949236), (28, 101961927), (36, 79303721), (42, 67974618), (61, 46802196), (63, 45316412), (84, 33987309), (122, 23401098), (126, 22658206), (183, 15600732), (244, 11700549), (252, 11329103), (366, 7800366), (427, 6686028), (549, 5200244), (732, 3900183), (854, 3343014), (1098, 2600122), (1281, 2228676), (1708, 1671507), (2196, 1300061), (2562, 1114338), (3843, 742892), (5124, 557169), (7686, 371446), (15372, 185723)]