2893144020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{16633}}^1$

素因数の和:16881

約数の個数: 96

約数和(自身を含む): 8763589632

約数和(自身を除く): 5870445612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 223, 260, 390, 446, 669, 780, 892, 1115, 1338, 2230, 2676, 2899, 3345, 4460, 5798, 6690, 8697, 11596, 13380, 14495, 16633, 17394, 28990, 33266, 34788, 43485, 49899, 57980, 66532, 83165, 86970, 99798, 166330, 173940, 199596, 216229, 249495, 332660, 432458, 498990, 648687, 864916, 997980, 1081145, 1297374, 2162290, 2594748, 3243435, 3709159, 4324580, 6486870, 7418318, 11127477, 12973740, 14836636, 18545795, 22254954, 37091590, 44509908, 48219067, 55637385, 74183180, 96438134, 111274770, 144657201, 192876268, 222549540, 241095335, 289314402, 482190670, 578628804, 723286005, 964381340, 1446572010, 2893144020]

約数ペア:

[(1, 2893144020), (2, 1446572010), (3, 964381340), (4, 723286005), (5, 578628804), (6, 482190670), (10, 289314402), (12, 241095335), (13, 222549540), (15, 192876268), (20, 144657201), (26, 111274770), (30, 96438134), (39, 74183180), (52, 55637385), (60, 48219067), (65, 44509908), (78, 37091590), (130, 22254954), (156, 18545795), (195, 14836636), (223, 12973740), (260, 11127477), (390, 7418318), (446, 6486870), (669, 4324580), (780, 3709159), (892, 3243435), (1115, 2594748), (1338, 2162290), (2230, 1297374), (2676, 1081145), (2899, 997980), (3345, 864916), (4460, 648687), (5798, 498990), (6690, 432458), (8697, 332660), (11596, 249495), (13380, 216229), (14495, 199596), (16633, 173940), (17394, 166330), (28990, 99798), (33266, 86970), (34788, 83165), (43485, 66532), (49899, 57980)]