2013923784

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{10501}}^1$

素因数の和:10702

約数の個数: 64

約数和(自身を含む): 5156902080

約数和(自身を除く): 3142978296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 131, 183, 244, 262, 366, 393, 488, 524, 732, 786, 1048, 1464, 1572, 3144, 7991, 10501, 15982, 21002, 23973, 31503, 31964, 42004, 47946, 63006, 63928, 84008, 95892, 126012, 191784, 252024, 640561, 1281122, 1375631, 1921683, 2562244, 2751262, 3843366, 4126893, 5124488, 5502524, 7686732, 8253786, 11005048, 15373464, 16507572, 33015144, 83913491, 167826982, 251740473, 335653964, 503480946, 671307928, 1006961892, 2013923784]

約数ペア:

[(1, 2013923784), (2, 1006961892), (3, 671307928), (4, 503480946), (6, 335653964), (8, 251740473), (12, 167826982), (24, 83913491), (61, 33015144), (122, 16507572), (131, 15373464), (183, 11005048), (244, 8253786), (262, 7686732), (366, 5502524), (393, 5124488), (488, 4126893), (524, 3843366), (732, 2751262), (786, 2562244), (1048, 1921683), (1464, 1375631), (1572, 1281122), (3144, 640561), (7991, 252024), (10501, 191784), (15982, 126012), (21002, 95892), (23973, 84008), (31503, 63928), (31964, 63006), (42004, 47946)]