2170679056

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4703}}^1$

素因数の和:5048

約数の個数: 80

約数和(自身を含む): 5193667584

約数和(自身を除く): 3022988528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 317, 364, 634, 728, 1268, 1456, 2219, 2536, 4121, 4438, 4703, 5072, 8242, 8876, 9406, 16484, 17752, 18812, 28847, 32921, 32968, 35504, 37624, 57694, 61139, 65842, 65936, 75248, 115388, 122278, 131684, 230776, 244556, 263368, 427973, 461552, 489112, 526736, 855946, 978224, 1490851, 1711892, 2981702, 3423784, 5963404, 6847568, 10435957, 11926808, 19381063, 20871914, 23853616, 38762126, 41743828, 77524252, 83487656, 135667441, 155048504, 166975312, 271334882, 310097008, 542669764, 1085339528, 2170679056]

約数ペア:

[(1, 2170679056), (2, 1085339528), (4, 542669764), (7, 310097008), (8, 271334882), (13, 166975312), (14, 155048504), (16, 135667441), (26, 83487656), (28, 77524252), (52, 41743828), (56, 38762126), (91, 23853616), (104, 20871914), (112, 19381063), (182, 11926808), (208, 10435957), (317, 6847568), (364, 5963404), (634, 3423784), (728, 2981702), (1268, 1711892), (1456, 1490851), (2219, 978224), (2536, 855946), (4121, 526736), (4438, 489112), (4703, 461552), (5072, 427973), (8242, 263368), (8876, 244556), (9406, 230776), (16484, 131684), (17752, 122278), (18812, 115388), (28847, 75248), (32921, 65936), (32968, 65842), (35504, 61139), (37624, 57694)]