813789804

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{10993}}^1$

素因数の和:11230

約数の個数: 48

約数和(自身を含む): 1970124800

約数和(自身を除く): 1156334996

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 199, 372, 398, 597, 796, 1194, 2388, 6169, 10993, 12338, 18507, 21986, 24676, 32979, 37014, 43972, 65958, 74028, 131916, 340783, 681566, 1022349, 1363132, 2044698, 2187607, 4089396, 4375214, 6562821, 8750428, 13125642, 26251284, 67815817, 135631634, 203447451, 271263268, 406894902, 813789804]

約数ペア:

[(1, 813789804), (2, 406894902), (3, 271263268), (4, 203447451), (6, 135631634), (12, 67815817), (31, 26251284), (62, 13125642), (93, 8750428), (124, 6562821), (186, 4375214), (199, 4089396), (372, 2187607), (398, 2044698), (597, 1363132), (796, 1022349), (1194, 681566), (2388, 340783), (6169, 131916), (10993, 74028), (12338, 65958), (18507, 43972), (21986, 37014), (24676, 32979)]