1187302532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{2909}}^1$

素因数の和:3140

約数の個数: 48

約数和(自身を含む): 2299691520

約数和(自身を除く): 1112388988

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 167, 188, 334, 611, 668, 1222, 2171, 2444, 2909, 4342, 5818, 7849, 8684, 11636, 15698, 31396, 37817, 75634, 102037, 136723, 151268, 204074, 273446, 408148, 485803, 546892, 971606, 1777399, 1943212, 3554798, 6315439, 7109596, 12630878, 22832741, 25261756, 45665482, 91330964, 296825633, 593651266, 1187302532]

約数ペア:

[(1, 1187302532), (2, 593651266), (4, 296825633), (13, 91330964), (26, 45665482), (47, 25261756), (52, 22832741), (94, 12630878), (167, 7109596), (188, 6315439), (334, 3554798), (611, 1943212), (668, 1777399), (1222, 971606), (2171, 546892), (2444, 485803), (2909, 408148), (4342, 273446), (5818, 204074), (7849, 151268), (8684, 136723), (11636, 102037), (15698, 75634), (31396, 37817)]