2532660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 8128512

約数和(自身を除く): 5595852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 191, 195, 204, 221, 255, 260, 340, 382, 390, 442, 510, 573, 663, 764, 780, 884, 955, 1020, 1105, 1146, 1326, 1910, 2210, 2292, 2483, 2652, 2865, 3247, 3315, 3820, 4420, 4966, 5730, 6494, 6630, 7449, 9741, 9932, 11460, 12415, 12988, 13260, 14898, 16235, 19482, 24830, 29796, 32470, 37245, 38964, 42211, 48705, 49660, 64940, 74490, 84422, 97410, 126633, 148980, 168844, 194820, 211055, 253266, 422110, 506532, 633165, 844220, 1266330, 2532660]

約数ペア:

[(1, 2532660), (2, 1266330), (3, 844220), (4, 633165), (5, 506532), (6, 422110), (10, 253266), (12, 211055), (13, 194820), (15, 168844), (17, 148980), (20, 126633), (26, 97410), (30, 84422), (34, 74490), (39, 64940), (51, 49660), (52, 48705), (60, 42211), (65, 38964), (68, 37245), (78, 32470), (85, 29796), (102, 24830), (130, 19482), (156, 16235), (170, 14898), (191, 13260), (195, 12988), (204, 12415), (221, 11460), (255, 9932), (260, 9741), (340, 7449), (382, 6630), (390, 6494), (442, 5730), (510, 4966), (573, 4420), (663, 3820), (764, 3315), (780, 3247), (884, 2865), (955, 2652), (1020, 2483), (1105, 2292), (1146, 2210), (1326, 1910)]