307029642

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{4987}}^1$

素因数の和:5354

約数の個数: 32

約数和(自身を含む): 635910144

約数和(自身を除く): 328880502

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 331, 662, 993, 1986, 4987, 9974, 10261, 14961, 20522, 29922, 30783, 61566, 154597, 309194, 463791, 927582, 1650697, 3301394, 4952091, 9904182, 51171607, 102343214, 153514821, 307029642]

約数ペア:

[(1, 307029642), (2, 153514821), (3, 102343214), (6, 51171607), (31, 9904182), (62, 4952091), (93, 3301394), (186, 1650697), (331, 927582), (662, 463791), (993, 309194), (1986, 154597), (4987, 61566), (9974, 30783), (10261, 29922), (14961, 20522)]