2893200110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{4231}}^1$

素因数の和:4377

約数の個数: 64

約数和(自身を含む): 5667494400

約数和(自身を除く): 2774294290

約数列:

[1, 2, 5, 10, 19, 38, 59, 61, 95, 118, 122, 190, 295, 305, 590, 610, 1121, 1159, 2242, 2318, 3599, 4231, 5605, 5795, 7198, 8462, 11210, 11590, 17995, 21155, 35990, 42310, 68381, 80389, 136762, 160778, 249629, 258091, 341905, 401945, 499258, 516182, 683810, 803890, 1248145, 1290455, 2496290, 2580910, 4742951, 4903729, 9485902, 9807458, 15227369, 23714755, 24518645, 30454738, 47429510, 49037290, 76136845, 152273690, 289320011, 578640022, 1446600055, 2893200110]

約数ペア:

[(1, 2893200110), (2, 1446600055), (5, 578640022), (10, 289320011), (19, 152273690), (38, 76136845), (59, 49037290), (61, 47429510), (95, 30454738), (118, 24518645), (122, 23714755), (190, 15227369), (295, 9807458), (305, 9485902), (590, 4903729), (610, 4742951), (1121, 2580910), (1159, 2496290), (2242, 1290455), (2318, 1248145), (3599, 803890), (4231, 683810), (5605, 516182), (5795, 499258), (7198, 401945), (8462, 341905), (11210, 258091), (11590, 249629), (17995, 160778), (21155, 136762), (35990, 80389), (42310, 68381)]