2798796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 8805888

約数和(自身を除く): 6007092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 233, 273, 286, 308, 364, 429, 462, 466, 546, 572, 699, 858, 924, 932, 1001, 1092, 1398, 1631, 1716, 2002, 2563, 2796, 3003, 3029, 3262, 4004, 4893, 5126, 6006, 6058, 6524, 7689, 9087, 9786, 10252, 12012, 12116, 15378, 17941, 18174, 19572, 21203, 30756, 33319, 35882, 36348, 42406, 53823, 63609, 66638, 71764, 84812, 99957, 107646, 127218, 133276, 199914, 215292, 233233, 254436, 399828, 466466, 699699, 932932, 1399398, 2798796]

約数ペア:

[(1, 2798796), (2, 1399398), (3, 932932), (4, 699699), (6, 466466), (7, 399828), (11, 254436), (12, 233233), (13, 215292), (14, 199914), (21, 133276), (22, 127218), (26, 107646), (28, 99957), (33, 84812), (39, 71764), (42, 66638), (44, 63609), (52, 53823), (66, 42406), (77, 36348), (78, 35882), (84, 33319), (91, 30756), (132, 21203), (143, 19572), (154, 18174), (156, 17941), (182, 15378), (231, 12116), (233, 12012), (273, 10252), (286, 9786), (308, 9087), (364, 7689), (429, 6524), (462, 6058), (466, 6006), (546, 5126), (572, 4893), (699, 4004), (858, 3262), (924, 3029), (932, 3003), (1001, 2796), (1092, 2563), (1398, 2002), (1631, 1716)]